Many friends in life like to eat tomatoes. Tomatoes are very rich in vitamins, and the taste is sweet and sour. The tomato can be cooked into soup and can be processed into ketchup. It is the best partner for many western-style snacks, but tomato. In the process of planting, I will encounter many problems. So today, Cherry Little Girl will share with you some tips on the regeneration of old tomato plants. Friends who are interested in the regeneration of old tomato plants will come with Cherry Girl!
It is difficult to cultivate tomatoes in autumn, especially at high temperature. If the old plant regeneration method is adopted, the above-mentioned cultivation difficulties can be solved, and at the same time, the yield increase effect is remarkable, and the benefit is greatly improved because the fruits and vegetables are off season in the fruit collection. To use the old plant regeneration cultivation technology, we must do the following:
First, the plant regeneration capacity is required to be strong and the root system is vigorous. The quick-acting nitrogen fertilizer should be applied in combination with watering for half a month in advance, such as 15 kg of ammonium nitrate per acre.
Secondly, it is necessary to choose a good time, and it is required to carry out when the plant fruit is basically harvested and the base sprout has sprouted. If the new plant is too small, the growth is too late, and the growth of the new plant is too high, and the yield of the high seedling is not high.
Then, after removing all the old plants in the field, a strong seedling was left in each hole, and the remaining seedlings were all erased. In order to prevent the occurrence of diseases, it is possible to spray 10 to 20 mg/L of 920 and methyl thiophanate 1000 times solution every 8 to 11 days to promote disease prevention.
Since the regeneration of new seedlings is in the hot and rainy season from July to August, the seedlings grow too fast and are prone to madness. 50% of the chlormequat 2000 times should be sprayed as appropriate to control the growth and cultivation of the seedlings. Lay the foundation. In the early stage of the bud, in order to increase the output, it should be watered as appropriate, and then apply 15 kg of ammonium nitrate per mu. If necessary, some organic fertilizers and nutrient fertilizers such as chitin and alginic acid can be properly applied.
The above is the re-small trick of the old tomato plant that Cherry Little Girl shared with you today. I hope that I can help the vegetable growers and friends who have needs. I want to know more about the agricultural technology and welcome the Hui Nong Academy!
Gelatin Sheet,Gelatin Sheet Leaf,Halal Gelatin Sheet,Edible Gelatin Sheet
Hebei Haodong Biological Technology Co.,Ltd. , https://www.hdgelatin.com